TDK Fixed Inductors 1,302

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Part RoHS Manufacturer Inductor Type Inductor Application No. of Terminals Package Style (Meter) Shielded Surface Mount Lead Diameter Minimum Quality Factor (at L-nom) Lead Spacing Minimum Operating Temperature Terminal Finish Self Resonance Frequency Terminal Placement DC Resistance No. of Functions Lead Length Core Material Test Frequency Package Height Case or Size Code Manufacturer Series Special Feature Construction Tolerance Packing Method Package Length JESD-609 Code Shape or Size Description Series Terminal Shape Nominal Inductance (L) Package Diameter Reference Standard Package Width Maximum Operating Temperature Maximum Rated Current

SPM10040T-2R2M

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

7.48 mΩ

1

Metal

100 kHz

0.157 in (4 mm)

4239

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.421 in (10.7 mm)

Rectangular Package

Wraparound

2.2 μH

0.394 in (10 mm)

125 °C (257 °F)

12 A

SPM10040T-2R2M-HZ

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

7.48 mΩ

1

Metal

100 kHz

0.157 in (4 mm)

4239

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.421 in (10.7 mm)

Rectangular Package

Wraparound

2.2 μH

AEC-Q200

0.394 in (10 mm)

125 °C (257 °F)

16.7 A

SPM10040T-2R2M-HZR

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

7.92 mΩ

1

Metal

100 kHz

0.157 in (4 mm)

4239

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.421 in (10.7 mm)

Rectangular Package

Wraparound

2.2 μH

AEC-Q200

0.394 in (10 mm)

125 °C (257 °F)

13.1 A

VLS201610HBX-R68M-1

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

53 mΩ

1

Metal Core

1 MHz

0.039 in (1 mm)

0806

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.079 in (2 mm)

Rectangular Package

One Surface

680 nH

0.063 in (1.6 mm)

105 °C (221 °F)

2.47 A

VLS6045EX-680M

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Over Nickel

Dual Ended

310 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

2424

DC Resistance is measured at 30%

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.236 in (6 mm)

e3

Rectangular Package

One Surface

68 μH

0.236 in (6 mm)

105 °C (221 °F)

1 A

B82144F2683J000

TDK

General Purpose Inductor

RF Inductor

2

Axial

No

No

0.031 in (0.8 mm)

40

-55 °C (-67 °F)

Tin Over Nickel

6.1 MHz

Axial

350 mΩ

1

Ferrite

100 kHz

Flame Proof, Q Factor is measured at 0.0796 MHz, Inductance is measured at 1 mA

Tubular

5 %

Tape and Reel, 14 in

0.362 in (9.2 mm)

e3

Tubular Package

Wire

68 μH

0.256 in (6.5 mm)

125 °C (257 °F)

1.5 A

B82422A3120K100

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

25

-55 °C (-67 °F)

Tin Silver Copper

3500 MHz

Dual Ended

100 mΩ

1

Ceramic

10 MHz

0.079 in (2 mm)

1210

Q Factor is measured at 100 MHz

Rectangular

10 %

Tape and Reel, Blister, 7 in

0.126 in (3.2 mm)

e1

Rectangular Package

J Bend

12 nH

AEC-Q200

0.098 in (2.5 mm)

150 °C (302 °F)

700 mA

B82462G4104M000

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin

Dual Ended

580 mΩ

1

Ferrite

100 kHz

0.118 in (3 mm)

2525

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.248 in (6.3 mm)

e3

Rectangular Package

One Surface

100 μH

AEC-Q200

0.248 in (6.3 mm)

150 °C (302 °F)

530 mA

B82476B1153M100

TDK

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Dual Ended

40 mΩ

1

Ferrite

100 kHz

0.2 in (5.08 mm)

5137

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.51 in (12.95 mm)

Rectangular Package

One Surface

15 μH

AEC-Q200

0.37 in (9.4 mm)

150 °C (302 °F)

3.4 A

B82477G2224M000

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin

Dual Ended

400 mΩ

1

Ferrite

1 kHz

0.236 in (6 mm)

4848

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.484 in (12.3 mm)

e3

Rectangular Package

One Surface

220 μH

0.484 in (12.3 mm)

125 °C (257 °F)

800 mA

B82496C3560J000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

14

-55 °C (-67 °F)

Tin Over Nickel

2500 MHz

Dual Ended

1.2 Ω

1

Ceramic

100 MHz

0.031 in (0.8 mm)

0603

Rectangular

5 %

Tape and Reel, Cardboard, 7 in

0.063 in (1.6 mm)

e3

Rectangular Package

Wraparound

56 nH

AEC-Q200

0.031 in (0.8 mm)

150 °C (302 °F)

250 mA

B82559A7103A025

TDK

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Tin Silver Copper

2 MHz

Dual Ended

2.55 mΩ

1

Ferrite

10 kHz

0.504 in (12.8 mm)

Rectangular

7 %

Tray

0.996 in (25.3 mm)

e1

Rectangular Package

Wraparound

10 μH

0.925 in (23.5 mm)

125 °C (257 °F)

24 A

B82731H2701A030

TDK

General Purpose Inductor

Power Inductor

4

PCB Mount

No

No

-40 °C (-40 °F)

Tin

Radial

1 Ω

2

0.118 in (3 mm)

Ferrite

10 kHz

0.61 in (15.5 mm)

Inductance is measured at 0.1 mA

Rectangular

50 %

Tray

0.827 in (21 mm)

e3

Rectangular Package

Flat

27 mH

0.787 in (20 mm)

125 °C (257 °F)

700 mA

B82733F2112B001

TDK

General Purpose Inductor

Power Inductor

4

PCB Mount

No

No

-40 °C (-40 °F)

Tin Over Nickel

Dual In-Line

804 mΩ

2

0.138 in (3.5 mm)

Ferrite

10 kHz

0.551 in (14 mm)

Inductance is measured at 0.1 mA

Rectangular

50 %

Tray

1.043 in (26.5 mm)

e3

Rectangular Package

Flat

47 mH

0.976 in (24.8 mm)

125 °C (257 °F)

1.1 A

CLF7045NIT-3R3N-D

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

16 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

2928

DC Resistance is measured at 30% Tolerance

Rectangular

30 %

Tape and Reel, Blister Plastic, 13 in

0.291 in (7.4 mm)

Rectangular Package

Wraparound

3.3 μH

AEC-Q200

0.276 in (7 mm)

150 °C (302 °F)

4.8 A

ELF1010SKI-221K-PF

TDK

General Purpose Inductor

RF Inductor

2

Radial

Yes

No

0.024 in (0.62 mm)

50

0.197 in (5 mm)

-20 °C (-4 °F)

Tin

3.1 MHz

Radial

980 mΩ

1

Iron

796 kHz

ELF1010

Magnetic Shielding

10 %

Bulk

0.413 in (10.5 mm)

e3

Cylindrical Package

ELF1010 (K Tol)

Wire

220 μH

0.413 in (10.5 mm)

80 °C (176 °F)

350 mA

MLF1608A3R3JTD25

TDK

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

35

-55 °C (-67 °F)

65 MHz

Dual Ended

1.3 Ω

1

Ferrite

10 MHz

0.031 in (0.8 mm)

0603

Inductance is measured at 1 mA

Rectangular

5 %

Tape and Reel, Punched Paper, 7 in

0.063 in (1.6 mm)

Rectangular Package

Wraparound

3.3 μH

AEC-Q200

0.031 in (0.8 mm)

125 °C (257 °F)

30 mA

MLP2012S4R7MT

TDK

General Purpose Inductor

Power Inductor

2

Yes

Yes

-40 °C (-40 °F)

Dual Ended

260 mΩ

1

Ferrite

2 MHz

0805

DC Resistance is measured at 30% Tolerance

20 %

Rectangular Package

Wraparound

4.7 μH

85 °C (185 °F)

700 mA

NLV25T-101J-EFD

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

15

-40 °C (-40 °F)

12 MHz

Dual Ended

21 Ω

1

Ferrite

796 kHz

0.071 in (1.8 mm)

1008

Rectangular

5 %

Tape and Reel, Blister Plastic, 7 in

0.098 in (2.5 mm)

Rectangular Package

L Bend

100 μH

AEC-Q200

0.079 in (2 mm)

105 °C (221 °F)

60 mA

SLF7045T-100M1R3-PF

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

36 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

2828

DC Resistance is measured at 20%

Rectangular

20 %

Tape and Reel, Blister Plastic, 13 in

0.276 in (7 mm)

Rectangular Package

Wraparound

10 μH

0.276 in (7 mm)

105 °C (221 °F)

1.78 A

SPM6530T-4R7M-HZ

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

39.4 mΩ

1

Metal

100 kHz

0.118 in (3 mm)

2826

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.28 in (7.1 mm)

Rectangular Package

Wraparound

4.7 μH

AEC-Q200

0.256 in (6.5 mm)

125 °C (257 °F)

5.6 A

SPM6530T-R68M140

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

5.39 mΩ

1

Metal

100 kHz

0.118 in (3 mm)

2826

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.28 in (7.1 mm)

Rectangular Package

Wraparound

680 nH

0.256 in (6.5 mm)

125 °C (257 °F)

16 A

VLS3012HBX-4R7M-N

TDK

General Purpose Inductor

Power Circuit

2

SMT

Yes

Yes

-40 °C (-40 °F)

Dual Ended

201 mΩ

1

Metal

1 MHz

0.047 in (1.2 mm)

1212

Rectangular

20 %

Tape and Reel, Embossed Plastic, 7 in

0.118 in (3 mm)

Rectangular Package

Wraparound

4.7 μH

0.118 in (3 mm)

105 °C (221 °F)

2.01 A

WR303050-15F5-G

TDK

General Purpose Inductor

2

Radial

No

No

-30 °C (-22 °F)

Radial

410 mΩ

1

100 kHz

0.036 in (0.92 mm)

Rectangular

1.181 in (30 mm)

Rectangular Package

Wire

12.3 μH

1.165 in (29.6 mm)

70 °C (158 °F)

B78148-S1392-K

TDK

General Purpose Inductor

RF Inductor

2

No

No

60

-55 °C (-67 °F)

Tin

105 MHz

Radial

310 mΩ

1

Ferrite

B78148S

Q measured at 7.96 MHz

10 %

e3

Tubular Package

Wire

3.9 μH

125 °C (257 °F)

850 mA

B78148-T1392-K

TDK

General Purpose Inductor

RF Inductor

2

No

No

40

-55 °C (-67 °F)

Tin

100 MHz

Radial

550 mΩ

1

Ferrite

1 MHz

B78148T

Q measured at 7.96 MHz

10 %

e3

Tubular Package

Wire

3.9 μH

125 °C (257 °F)

400 mA

B82111B0000C013

TDK

General Purpose Inductor

RF Inductor

2

Axial

No

No

0.025 in (0.63 mm)

-55 °C (-67 °F)

Tin

145 MHz

Axial

25 mΩ

1

1.535 in (39 mm)

Ferrite

1 MHz

DC Resistance is measured at 20%

Tubular

20 %

Bulk

0.945 in (24 mm)

e3

Tubular Package

Wire

8 μH

0.276 in (7 mm)

125 °C (257 °F)

3 A

B82144B1105J000

TDK

General Purpose Inductor

Power Inductor

2

Axial

No

No

0.031 in (0.8 mm)

60

0.197 in (5 mm)

-55 °C (-67 °F)

Tin

2.2 MHz

Radial

4.2 Ω

1

Ferrite

100 kHz

Q is measured at 0.252 MHz

Tubular

5 %

Tape and Reel, 14 in

0.362 in (9.2 mm)

e3

Tubular Package

Wire

1 mH

0.256 in (6.5 mm)

125 °C (257 °F)

280 mA

B82422H1224J000

TDK

General Purpose Inductor

DC-DC Converter

2

SMT

No

Yes

15

-55 °C (-67 °F)

Tin Silver Copper

5.5 MHz

Dual Ended

10 Ω

1

Ferrite

796 kHz

0.087 in (2.2 mm)

1210

Rectangular

5 %

Tape and Reel, Blister, 7 in

0.126 in (3.2 mm)

e1

Rectangular Package

J Bend

220 μH

AEC-Q200

0.098 in (2.5 mm)

150 °C (302 °F)

110 mA

B82422T1473K000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

27

-55 °C (-67 °F)

Tin Silver Copper

15 MHz

Dual Ended

7 Ω

1

Ferrite

2.52 MHz

0.079 in (2 mm)

1210

Rectangular

10 %

Tape and Reel, Blister, 7 in

0.126 in (3.2 mm)

e1

Rectangular Package

J Bend

47 μH

AEC-Q200

0.098 in (2.5 mm)

125 °C (257 °F)

60 mA

B82432-T1182-K

TDK

General Purpose Inductor

High Current Inductor

2

No

Yes

10

-55 °C (-67 °F)

Tin with Nickel barrier

70 MHz

Dual Ended

130 mΩ

1

Ferrite

7.96 MHz

B82432T

10 %

e3

Rectangular Package

J Bend

1.8 μH

150 °C (302 °F)

1.05 A

B82432T1182K000

TDK

General Purpose Inductor

DC-DC Converter

2

SMT

No

Yes

10

-55 °C (-67 °F)

Tin Over Nickel

70 MHz

Dual Ended

130 mΩ

1

Ferrite

7.96 MHz

0.126 in (3.2 mm)

1812

Rectangular

10 %

Tape and Reel, Blister, 13 in

0.177 in (4.5 mm)

e3

Rectangular Package

J Bend

1.8 μH

AEC-Q200

0.126 in (3.2 mm)

150 °C (302 °F)

1.05 A

B82472G6474M000

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin

Dual Ended

2 Ω

1

Ferrite

100 kHz

0.177 in (4.5 mm)

2929

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.287 in (7.3 mm)

e3

Rectangular Package

One Surface

470 μH

0.287 in (7.3 mm)

125 °C (257 °F)

290 mA

B82472P6474M000

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Tin Over Nickel

Dual Ended

2 Ω

1

Ferrite

100 kHz

0.177 in (4.5 mm)

2929

Magnetic Shielding

20 %

Tape and Reel, Blister, 13 in

0.287 in (7.3 mm)

e3

Rectangular Package

Wraparound

470 μH

AEC-Q200

0.287 in (7.3 mm)

150 °C (302 °F)

290 mA

B82476-A1105-M

TDK

General Purpose Inductor

Power Inductor

2

No

Yes

-55 °C (-67 °F)

Tin with Nickel barrier

Dual Ended

2.15 Ω

1

Ferrite

100 kHz

B82476A1

20 %

e3

Rectangular Package

Wraparound

1 mH

150 °C (302 °F)

300 mA

B82477R4302M100

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

-55 °C (-67 °F)

Dual Ended

9 mΩ

1

Ferrite

100 kHz

0.335 in (8.5 mm)

4949

Rectangular

20 %

Tape and Reel, Blister, 13 in

0.492 in (12.5 mm)

Rectangular Package

Wraparound

3 μH

AEC-Q200

0.492 in (12.5 mm)

150 °C (302 °F)

8.7 A

B82496C3120J000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

14

-55 °C (-67 °F)

Tin Over Nickel

5000 MHz

Dual Ended

350 mΩ

1

Ceramic

100 MHz

0.031 in (0.8 mm)

0603

Rectangular

5 %

Tape and Reel, Cardboard, 7 in

0.063 in (1.6 mm)

e3

Rectangular Package

Wraparound

12 nH

AEC-Q200

0.031 in (0.8 mm)

150 °C (302 °F)

450 mA

B82496C3151J000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

5

-55 °C (-67 °F)

Tin Over Nickel

1600 MHz

Dual Ended

5 Ω

1

Ceramic

25.2 MHz

0.031 in (0.8 mm)

0603

Rectangular

5 %

Tape and Reel, Cardboard, 7 in

0.063 in (1.6 mm)

e3

Rectangular Package

Wraparound

150 nH

AEC-Q200

0.031 in (0.8 mm)

150 °C (302 °F)

130 mA

B82496C3181J000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

4

-55 °C (-67 °F)

Tin Over Nickel

1400 MHz

Dual Ended

6 Ω

1

Ceramic

25.2 MHz

0.031 in (0.8 mm)

0603

Rectangular

5 %

Tape and Reel, Cardboard, 7 in

0.063 in (1.6 mm)

e3

Rectangular Package

Wraparound

180 nH

AEC-Q200

0.031 in (0.8 mm)

150 °C (302 °F)

120 mA

B82498F3390J000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

65

-55 °C (-67 °F)

Silver Palladium Platinum

2100 MHz

Dual Ended

120 mΩ

1

Ceramic

250 MHz

0.055 in (1.4 mm)

0805

Q Factor is measured at 500 MHz

Rectangular

5 %

Tape and Reel, Blister, 7 in

0.091 in (2.3 mm)

e4

Rectangular Package

One Surface

39 nH

0.067 in (1.7 mm)

125 °C (257 °F)

600 mA

B82730G3102A020

TDK

General Purpose Inductor

Power Inductor

4

PCB Mount

No

No

0.024 in (0.6 mm)

-40 °C (-40 °F)

Dual In-Line

340 mΩ

2

0.118 in (3 mm)

Ferrite

10 kHz

0.472 in (12 mm)

Inductance is measured at 0.1 mA

Rectangular

50 %

Tray

0.65 in (16.5 mm)

Rectangular Package

Wire

1.8 mH

0.591 in (15 mm)

125 °C (257 °F)

1 A

B82732-R2172-B30

TDK

General Purpose Inductor

Power Inductor

4

No

No

-40 °C (-40 °F)

Tin

Dual In-Line

190 mΩ

1

Ferrite

10 kHz

B82732R

50 %

e3

Rectangular Package

Wire

6.8 mH

125 °C (257 °F)

1.7 A

B82791-H2701-N1

TDK

General Purpose Inductor

Power Inductor

4

No

No

-40 °C (-40 °F)

Tin with Nickel barrier

Dual In-Line

440 mΩ

1

Ferrite

10 kHz

B82791H

50 %

e3

Rectangular Package

Wire

4.7 mH

125 °C (257 °F)

700 mA

CLF7045T-221M-D

TDK

General Purpose Inductor

Power Inductor

2

Yes

Yes

-40 °C (-40 °F)

Dual Ended

660 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

DC Resistance measured at 20% Tolerance

20 %

Tape and Reel, 13 in

0.283 in (7.2 mm)

Rectangular Package

Wraparound

220 μH

AEC-Q200

0.272 in (6.9 mm)

150 °C (302 °F)

520 mA

MHQ0603P6N8JT000

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

16

-55 °C (-67 °F)

4000 MHz

Dual Ended

700 mΩ

1

Ceramic

500 MHz

0.014 in (0.35 mm)

0301

Rectangular

5 %

Tape and Reel, Punched Paper, 7 in

0.026 in (0.65 mm)

Rectangular Package

Wraparound

6.8 nH

0.014 in (0.35 mm)

125 °C (257 °F)

300 mA

MLF1005VR18JT000

TDK

General Purpose Inductor

Power Inductor

2

SMT

Yes

Yes

15

-55 °C (-67 °F)

320 MHz

Dual Ended

720 mΩ

1

Ferrite

25 MHz

0.02 in (0.5 mm)

0402

Rectangular

5 %

Tape and Reel, Punched Paper, 7 in

0.039 in (1 mm)

Rectangular Package

Wraparound

180 nH

0.02 in (0.5 mm)

125 °C (257 °F)

160 mA

MLF1608C150KTD25

TDK

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

20

-55 °C (-67 °F)

22 MHz

Dual Ended

1.5 Ω

1

Ferrite

1 MHz

0.031 in (0.8 mm)

0603

Inductance is measured at 1 mA

Rectangular

10 %

Tape and Reel, Punched Paper, 7 in

0.063 in (1.6 mm)

Rectangular Package

Wraparound

15 μH

AEC-Q200

0.031 in (0.8 mm)

125 °C (257 °F)

2 mA

MLF2012E5R6JTD25

TDK

General Purpose Inductor

RF Inductor

2

SMT

Yes

Yes

50

-55 °C (-67 °F)

45 MHz

Dual Ended

600 mΩ

1

Ferrite

4 MHz

0.049 in (1.25 mm)

0805

Rectangular

5 %

Tape and Reel, Punched Paper, 7 in

0.079 in (2 mm)

Rectangular Package

Wraparound

5.6 μH

AEC-Q200

0.049 in (1.25 mm)

125 °C (257 °F)

15 mA

Fixed Inductors

Fixed inductors, also known as passive inductors, are electronic components that are designed to store energy in a magnetic field. These components are used in a wide range of electronic applications, including power supplies, filters, oscillators, and RF circuits.

Fixed inductors can be classified into several types based on their specific characteristics and applications. Some of the most common types of fixed inductors include:

1. Wire-wound inductors - These inductors consist of a wire coil wound around a core, typically made of a magnetic material such as iron or ferrite. Wire-wound inductors are commonly used in power supplies and filters.

2. Multilayer ceramic inductors - These inductors are made by stacking thin layers of ceramic material with metal electrodes. Multilayer ceramic inductors are commonly used in high-frequency applications due to their high Q factor and small size.

3. Ferrite bead inductors - These inductors consist of a cylindrical or toroidal ferrite bead that is threaded onto a wire or placed over a PCB trace. Ferrite bead inductors are commonly used in EMI suppression and RF filtering applications.

Fixed inductors are available in a wide range of inductance values, sizes, and power ratings. They are typically characterized by their inductance value, tolerance, and frequency response. Inductance is measured in henries (H) or millihenries (mH), and tolerance refers to the allowed deviation from the specified inductance value.